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Force F causes displacement d

A constant force is applied to an object that causes a certain displacement. If the angle between the between the force and the
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2. asked by tyler
3. 905 views
a 2.0 kg particle is given a displacement (delta)r= 2.0i+3.0j (m). During this displacement, a constant force, F=2.0i-5j (N)
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2. asked by unknown
3. 837 views
A variable force F acts through a displacement d. The magnitude of the force is proportional to the displacement, so F=kd, where
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2. asked by Shaila
3. 625 views
A 56-kg rollerblader skates across a skating rink floor. The graph below shows the net external force component F cos è along
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2. asked by John
3. 1,503 views
In which situation is maximum work considered to be done by a force?The angle between the force and displacement is 180°. The
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2. asked by Anonymous
3. 1,187 views
A force has the dependence Fx(x) = -kx^4 on the displacement x, where the constant k = 20.3 N/m^4. How much work does it take to
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2. asked by Khalid
3. 842 views
When force and displacement are not parallel to each other, only the component of force ________ to displacement does the work.
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2. asked by Stefan
3. 121 views
How can you calculate the mechanical advantage a simple machine provides? (1 point)Responses divide the output displacement by
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2. asked by Somethingishere
3. 74 views
A net external force is applied to a 13 kg object that is initially at rest. The graph to the left shows net force component
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2. asked by Anonymous
3. 804 views
What work is done by a force (in newtons) F = 3.1xi + 3.1j, with x in meters, that moves a particle from a position r1 = 2.1i +
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2. asked by Technoboi11
3. 560 views